The Lekkie SplineUp chain ring system offers the ultimate flexibility for tuning the chainline on your CYC Photon motor.
Not only can you achieve the optimum chain line for your bike, you can also add chain guards and even a second chain ring for a manual high and low gear ratio.
The Lekkie Locker make easy work of changing your chain ring set up, with one common bottom bracket tool to remove the chain ring retaining plate and reconfigure your set up.
With a range of different colour components, you can create the unique style to match you bike. Use our builder to create the colour way you like.
Lekkie components are of the highest quality materials available. Our parts are renown for there long life spans. Our tooth pattern ensures smooth and quiet chain flow and chain retention.
Includes: SplineUp Carrier set, Plastic Spacer Set – 7mm, 5mm, 4mm, 3mm 2mm(x2) 1mm(x2), Nucleus Locker, SplineUp Chain Ring 40T.
Note SplineUp Ring Guard sold separately.
Note: this product will only fit CYC Photon and Photon Pro motors. Please contact us if you are unsure of compatibility.
| Motor | CYC Photon, CYC Photon Pro |
| Material | CNC 6061 Carrier and Locker, CNC 7075 40T |
| Finish | Anodized – black, red, blue and silver combinations |
| Version | 1 Released 2026 |